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Fecko, M.B.: Electronic resources : access and issues (1997)
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Leckie, G.J.; Pettigrew, K.E.: ¬A general model of the information seeking of professionals : role theory through the back door? (1997)
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MacCall, S.L.; Cleveland, A.D.: ¬A relevance-based quantitative measure for Internet information retrieval evaluation (1999)
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Ziemba, L.: Information retrieval with concept discovery in digital collections for agriculture and natural resources (2011)
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Sinn, D.; Soares, N.: Historians' use of digital archival collections : the web, historical scholarship, and archival research (2014)
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